Sustainability Committee

Education

• Master of Management (MM46), Sasin Institute, Chulalongkorn University
• Certificate, Orthopedic Surgery Specialist, Siriraj Hospital, Faculty of Medicine, Mahidol University
• Bachelor of Medicine, Prince of Songkla University

Relevant Training

• National Defense Program (NDC), Batch 5121, Thailand National Defense College
• Corporate Governance Report of Thai Listed Companies Program
• Director Certification Program (DCP), Batch 50/2004, Thai Institute of Directors Association (IOD)
• Director Accreditation Program (DAP), Batch 15/2004, Thai Institute of Directors Association (IOD)
• Mini MBA Program, Thammasat University

SKR Shareholding Ratio*

• 11.16% (230,341,598 shares)
  (As of 27 December 2023)

Work Experiences

2022 - The present	Director of Sustainability Committee
2002 - The present	Director and Executive Director, Sikarin Public Company Limited
2002 - The present	Managing Director, Sikarin Public Company Limited
2006 - 2008	Director, Metropolitan Waterworks Authority
1997 - 2002	Managing Director, Sikarin Hat Yai Hospital Company Limited
1988 - 1997	Orthopedic Surgeon, Hat Yai ai Hospital

Noted* : Outstanding share ratio includes spouses and dependents (if any).